ABSTRACT
Background: The objectives of the study was to establish the role of histopathological diagnosis of uterine endometrial lesions in patients of AUB at perimenopausal age and to correlate the transvaginal sonographic (TVS) finding with histopathological examination.Methods: This prospective observational study was carried out over 1 and 1/2 years in the two apex level teaching hospitals in eastern India. A total of 197 women in the age group of 40-49 years and ≥50 years (up to 55 years) who presented with abnormal uterine bleeding were included in the study. After selecting the patient with eligibility criteria in the OPD, detailed clinical history, systemic and gynecological examinations and investigations were done as per proforma. TVS study of endometrial pattern and thickness was measured followed by dilatation and curettage (D and C) and HPE of the endometrial curetting was done.Results: Menorrhagia (44.67%) was the most common clinical finding. Mean endometrial thickness measured by TVS was 7.04±2.11 mm in proliferative phase and 10.25±1.27 mm in the secretory phase. Proliferative endometrium (37.06%) was the most frequent finding in HPE followed by secretory endometrium (20.3%). Hyperplasia of endometrium was noted in 27 cases (100%) at 12-15 mm of endometrial thickness on TVS whereas endometrial hyperplasia with and without atypia and endometrial carcinoma was noted in 25 cases (92.59%) at the same thickness of 12-15 mm of uterine endometrium on HPE. Endometrial hyperplasia and polyp both had sensitivity of 84.21% and 71.43% respectively on TVS as compared with histopathology.Conclusions: Increased endometrial thickness and echo pattern by TVS correlated well with abnormal endometrial tissue histopathology in perimenopausal women with AUB.
ABSTRACT
Background: Preeclampsia (PE) is heterogeneous disorder. The aim of the study was to observe the role of a spot urinary protein - creatinine ratio (UPCR) and uterine artery doppler velocimetry measured between 20-24 weeks of gestation in prediction of preeclampsia.Methods: Prospective observational study conducted on 120 pregnant mothers with singleton pregnancy between 20-24 weeks of gestational age in two tertiary teaching hospitals in eastern India. A spot urinary protein creatinine ratio (UPCR) was determined in a mid- stream urine sample and estimation of protein was done by immunoturbidimetric micro albumin method and creatinine by modified Jaffe’s method. Doppler velocimetry was also determined at 20-24 weeks of gestation. A notch in uterine artery, unilateral or bilateral; or RI > 0.7 and PI of > 1.45 were considered to have an abnormal result. Women were followed-up and relationship between variables was assessed by Chi- square test.Results: Women who subsequently developed preeclampsia had significantly higher UPCR (median 44.8 mg/mmol) when compared with women of unaffected groups (median 26.6 mg/mmol). The optimum spot urinary UPCR to predict preeclampsia was 35.5 mg/mmol and the cut-off value >35.5 mg/mmol had a test sensitivity (80%), specificity (94.06%), PPV (66.76%) and NPV (96.94%).The area under curve (AUC) of spot UPCR in ROC curve was 0.949 (95% CI,0.891 - 1.000). For predicting preeclampsia, the mean uterine artery RI had to be >0.7 having sensitivity (60%), specificity (97.03%), PPV (75%) and NPV (94.23%). The area under curve (AUC) was 0.856 (95% CI, 0.742 - 0.971).Conclusions: Second trimester UA doppler is a useful screening test for prediction of preeclampsia. This test works best when combined with a spot UPCR and accuracy of both the methods for prediction of preeclampsia was 92.24%.